Pushchair



FIG. 1 is a front perspective view of a pushchair showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a bottom perspective view thereof shown on a slightly enlarged scale; and,

FIG. 6 is a top perspective view thereof shown on a slightly enlarged scale. 

I claim the ornamental design for a pushchair, as shown and described. 